<template>
  <div>
      <header>
            <div class="header-left">
                <div class="iconfont back-font">&#xe665;</div>
            </div>
            <div class="header-input">
                <span class="iconfont">&#xe67d;</span>
                输入城市/景点/游玩主题</div>
        <router-link to="/city">
            <div class="header-right">
                {{this.city}}
                <span class="iconfont arrow-icon">&#xe688;</span>
            </div>
        </router-link>
      </header>
  </div>
</template>
<script>
import {mapState} from 'vuex'
export default {
  name: 'HomeHeader',
  computed: {
    // 将公用数据city映射到名为city的计算属性中
    ...mapState(['city'])
  }
}
</script>
<style  lang='stylus' scoped>
@import '../../../assets/styles/var.styl';

header {
  display: flex;
  line-height: $headerHeight;
  background: $bgColor;
  color: #fff;

  .header-left {
    width: 0.64rem;
    float: left;

    .back-font {
      text-align: center;
      font-size: 0.4rem;
    }
  }

  .header-input {
    flex: 1;
    background: #fff;
    margin-top: 0.12rem;
    margin-left: 0.2rem;
    height: 0.64rem;
    line-height: 0.64rem;
    padding-left: 0.2rem;
    border-radius: 0.1rem;
    color: #ccc;
  }

  .header-right {
    min-width: 1.04rem;
    padding: 0.1rem;
    float: right;
    text-align: center;
    color: #fff;

    .arrow-icon {
      font-size: 0.24rem;
    }
  }
}
</style>
